7020416

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{4219}}^1$

素因数の和:4246

約数の個数: 32

約数和(自身を含む): 15065400

約数和(自身を除く): 8044984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 4219, 8438, 16876, 33752, 54847, 67504, 109694, 135008, 219388, 270016, 438776, 540032, 877552, 1755104, 3510208, 7020416]

約数ペア:

[(1, 7020416), (2, 3510208), (4, 1755104), (8, 877552), (13, 540032), (16, 438776), (26, 270016), (32, 219388), (52, 135008), (64, 109694), (104, 67504), (128, 54847), (208, 33752), (416, 16876), (832, 8438), (1664, 4219)]