22478050928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{78577}}^1$

素因数の和:79545

約数の個数: 40

約数和(自身を含む): 45892695120

約数和(自身を除く): 23414644192

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 941, 1882, 3764, 7528, 15056, 17879, 35758, 71516, 78577, 143032, 157154, 286064, 314308, 628616, 1257232, 1492963, 2985926, 5971852, 11943704, 23887408, 73940957, 147881914, 295763828, 591527656, 1183055312, 1404878183, 2809756366, 5619512732, 11239025464, 22478050928]

約数ペア:

[(1, 22478050928), (2, 11239025464), (4, 5619512732), (8, 2809756366), (16, 1404878183), (19, 1183055312), (38, 591527656), (76, 295763828), (152, 147881914), (304, 73940957), (941, 23887408), (1882, 11943704), (3764, 5971852), (7528, 2985926), (15056, 1492963), (17879, 1257232), (35758, 628616), (71516, 314308), (78577, 286064), (143032, 157154)]