4791444736

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{110749}}^1$

素因数の和:110791

約数の個数: 54

約数和(自身を含む): 10356564750

約数和(自身を除く): 5565120014

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 676, 832, 1352, 1664, 2704, 3328, 5408, 10816, 21632, 43264, 110749, 221498, 442996, 885992, 1439737, 1771984, 2879474, 3543968, 5758948, 7087936, 11517896, 14175872, 18716581, 23035792, 28351744, 37433162, 46071584, 74866324, 92143168, 149732648, 184286336, 299465296, 368572672, 598930592, 1197861184, 2395722368, 4791444736]

約数ペア:

[(1, 4791444736), (2, 2395722368), (4, 1197861184), (8, 598930592), (13, 368572672), (16, 299465296), (26, 184286336), (32, 149732648), (52, 92143168), (64, 74866324), (104, 46071584), (128, 37433162), (169, 28351744), (208, 23035792), (256, 18716581), (338, 14175872), (416, 11517896), (676, 7087936), (832, 5758948), (1352, 3543968), (1664, 2879474), (2704, 1771984), (3328, 1439737), (5408, 885992), (10816, 442996), (21632, 221498), (43264, 110749)]