1621701096

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{696607}}^1$

素因数の和:696713

約数の個数: 32

約数和(自身を含む): 4096055040

約数和(自身を除く): 2474353944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 696607, 1393214, 2089821, 2786428, 4179642, 5572856, 8359284, 16718568, 67570879, 135141758, 202712637, 270283516, 405425274, 540567032, 810850548, 1621701096]

約数ペア:

[(1, 1621701096), (2, 810850548), (3, 540567032), (4, 405425274), (6, 270283516), (8, 202712637), (12, 135141758), (24, 67570879), (97, 16718568), (194, 8359284), (291, 5572856), (388, 4179642), (582, 2786428), (776, 2089821), (1164, 1393214), (2328, 696607)]