29128879798

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 44236909728

約数和(自身を除く): 15108029930

約数列:

[1, 2, 197, 331, 394, 401, 557, 662, 802, 1114, 65207, 78997, 109729, 130414, 132731, 157994, 184367, 219458, 223357, 265462, 368734, 446714, 26148007, 36320299, 44001329, 52296014, 72640598, 73931167, 88002658, 147862334, 14564439899, 29128879798]

約数ペア:

[(1, 29128879798), (2, 14564439899), (197, 147862334), (331, 88002658), (394, 73931167), (401, 72640598), (557, 52296014), (662, 44001329), (802, 36320299), (1114, 26148007), (65207, 446714), (78997, 368734), (109729, 265462), (130414, 223357), (132731, 219458), (157994, 184367)]