16801548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1249}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 42000000

約数和(自身を除く): 25198452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 708, 1121, 1249, 2242, 2498, 3363, 3747, 4484, 4996, 6726, 7494, 13452, 14988, 23731, 47462, 71193, 73691, 94924, 142386, 147382, 221073, 284772, 294764, 442146, 884292, 1400129, 2800258, 4200387, 5600516, 8400774, 16801548]

約数ペア:

[(1, 16801548), (2, 8400774), (3, 5600516), (4, 4200387), (6, 2800258), (12, 1400129), (19, 884292), (38, 442146), (57, 294764), (59, 284772), (76, 221073), (114, 147382), (118, 142386), (177, 94924), (228, 73691), (236, 71193), (354, 47462), (708, 23731), (1121, 14988), (1249, 13452), (2242, 7494), (2498, 6726), (3363, 4996), (3747, 4484)]