29397992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4219}}^1$

素因数の和:4305

約数の個数: 32

約数和(自身を含む): 60261600

約数和(自身を除く): 30863608

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 4219, 6968, 8438, 16876, 33752, 54847, 109694, 219388, 282673, 438776, 565346, 1130692, 2261384, 3674749, 7349498, 14698996, 29397992]

約数ペア:

[(1, 29397992), (2, 14698996), (4, 7349498), (8, 3674749), (13, 2261384), (26, 1130692), (52, 565346), (67, 438776), (104, 282673), (134, 219388), (268, 109694), (536, 54847), (871, 33752), (1742, 16876), (3484, 8438), (4219, 6968)]