8703453406

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{1931}}^1$

素因数の和:2508

約数の個数: 32

約数和(自身を含む): 13472083296

約数和(自身を除く): 4768629890

約数列:

[1, 2, 53, 101, 106, 202, 421, 842, 1931, 3862, 5353, 10706, 22313, 42521, 44626, 85042, 102343, 195031, 204686, 390062, 812951, 1625902, 2253613, 4507226, 10336643, 20673286, 43086403, 82108051, 86172806, 164216102, 4351726703, 8703453406]

約数ペア:

[(1, 8703453406), (2, 4351726703), (53, 164216102), (101, 86172806), (106, 82108051), (202, 43086403), (421, 20673286), (842, 10336643), (1931, 4507226), (3862, 2253613), (5353, 1625902), (10706, 812951), (22313, 390062), (42521, 204686), (44626, 195031), (85042, 102343)]