3973504

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 8139600

約数和(自身を除く): 4166096

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 839, 1184, 1678, 2368, 3356, 4736, 6712, 13424, 26848, 31043, 53696, 62086, 107392, 124172, 248344, 496688, 993376, 1986752, 3973504]

約数ペア:

[(1, 3973504), (2, 1986752), (4, 993376), (8, 496688), (16, 248344), (32, 124172), (37, 107392), (64, 62086), (74, 53696), (128, 31043), (148, 26848), (296, 13424), (592, 6712), (839, 4736), (1184, 3356), (1678, 2368)]