432823456

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{4931}}^1$

素因数の和:5165

約数の個数: 48

約数和(自身を含む): 922205088

約数和(自身を除く): 489381632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 211, 416, 422, 844, 1688, 2743, 3376, 4931, 5486, 6752, 9862, 10972, 19724, 21944, 39448, 43888, 64103, 78896, 87776, 128206, 157792, 256412, 512824, 1025648, 1040441, 2051296, 2080882, 4161764, 8323528, 13525733, 16647056, 27051466, 33294112, 54102932, 108205864, 216411728, 432823456]

約数ペア:

[(1, 432823456), (2, 216411728), (4, 108205864), (8, 54102932), (13, 33294112), (16, 27051466), (26, 16647056), (32, 13525733), (52, 8323528), (104, 4161764), (208, 2080882), (211, 2051296), (416, 1040441), (422, 1025648), (844, 512824), (1688, 256412), (2743, 157792), (3376, 128206), (4931, 87776), (5486, 78896), (6752, 64103), (9862, 43888), (10972, 39448), (19724, 21944)]