16699494

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 39398400

約数和(自身を除く): 22698906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 474, 553, 719, 1106, 1438, 1659, 2157, 3318, 3871, 4314, 5033, 7742, 10066, 11613, 15099, 23226, 30198, 35231, 56801, 70462, 105693, 113602, 170403, 211386, 340806, 397607, 795214, 1192821, 2385642, 2783249, 5566498, 8349747, 16699494]

約数ペア:

[(1, 16699494), (2, 8349747), (3, 5566498), (6, 2783249), (7, 2385642), (14, 1192821), (21, 795214), (42, 397607), (49, 340806), (79, 211386), (98, 170403), (147, 113602), (158, 105693), (237, 70462), (294, 56801), (474, 35231), (553, 30198), (719, 23226), (1106, 15099), (1438, 11613), (1659, 10066), (2157, 7742), (3318, 5033), (3871, 4314)]