16823456

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 36666504

約数和(自身を除く): 19843048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1093, 1184, 1924, 2186, 3848, 4372, 7696, 8744, 14209, 15392, 17488, 28418, 34976, 40441, 56836, 80882, 113672, 161764, 227344, 323528, 454688, 525733, 647056, 1051466, 1294112, 2102932, 4205864, 8411728, 16823456]

約数ペア:

[(1, 16823456), (2, 8411728), (4, 4205864), (8, 2102932), (13, 1294112), (16, 1051466), (26, 647056), (32, 525733), (37, 454688), (52, 323528), (74, 227344), (104, 161764), (148, 113672), (208, 80882), (296, 56836), (416, 40441), (481, 34976), (592, 28418), (962, 17488), (1093, 15392), (1184, 14209), (1924, 8744), (2186, 7696), (3848, 4372)]