487941402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{10657}}^1$

素因数の和:11262

約数の個数: 32

約数和(自身を含む): 1052839872

約数和(自身を除く): 564898470

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 587, 1174, 1761, 3522, 7631, 10657, 15262, 21314, 22893, 31971, 45786, 63942, 138541, 277082, 415623, 831246, 6255659, 12511318, 18766977, 37533954, 81323567, 162647134, 243970701, 487941402]

約数ペア:

[(1, 487941402), (2, 243970701), (3, 162647134), (6, 81323567), (13, 37533954), (26, 18766977), (39, 12511318), (78, 6255659), (587, 831246), (1174, 415623), (1761, 277082), (3522, 138541), (7631, 63942), (10657, 45786), (15262, 31971), (21314, 22893)]