16657104

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 80

約数和(自身を含む): 45122112

約数和(自身を除く): 28465008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 83, 111, 113, 148, 166, 222, 226, 249, 296, 332, 339, 444, 452, 498, 592, 664, 678, 888, 904, 996, 1328, 1356, 1776, 1808, 1992, 2712, 3071, 3984, 4181, 5424, 6142, 8362, 9213, 9379, 12284, 12543, 16724, 18426, 18758, 24568, 25086, 28137, 33448, 36852, 37516, 49136, 50172, 56274, 66896, 73704, 75032, 100344, 112548, 147408, 150064, 200688, 225096, 347023, 450192, 694046, 1041069, 1388092, 2082138, 2776184, 4164276, 5552368, 8328552, 16657104]

約数ペア:

[(1, 16657104), (2, 8328552), (3, 5552368), (4, 4164276), (6, 2776184), (8, 2082138), (12, 1388092), (16, 1041069), (24, 694046), (37, 450192), (48, 347023), (74, 225096), (83, 200688), (111, 150064), (113, 147408), (148, 112548), (166, 100344), (222, 75032), (226, 73704), (249, 66896), (296, 56274), (332, 50172), (339, 49136), (444, 37516), (452, 36852), (498, 33448), (592, 28137), (664, 25086), (678, 24568), (888, 18758), (904, 18426), (996, 16724), (1328, 12543), (1356, 12284), (1776, 9379), (1808, 9213), (1992, 8362), (2712, 6142), (3071, 5424), (3984, 4181)]