28798008

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{38707}}^1$

素因数の和:38747

約数の個数: 32

約数和(自身を含む): 74319360

約数和(自身を除く): 45521352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 38707, 77414, 116121, 154828, 232242, 309656, 464484, 928968, 1199917, 2399834, 3599751, 4799668, 7199502, 9599336, 14399004, 28798008]

約数ペア:

[(1, 28798008), (2, 14399004), (3, 9599336), (4, 7199502), (6, 4799668), (8, 3599751), (12, 2399834), (24, 1199917), (31, 928968), (62, 464484), (93, 309656), (124, 232242), (186, 154828), (248, 116121), (372, 77414), (744, 38707)]