19362047029252

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{911}}^1\times {\mathrm{189271}}^1$

素因数の和:190672

約数の個数: 48

約数和(自身を含む): 34509403514880

約数和(自身を除く): 15147356485628

約数列:

[1, 2, 4, 67, 134, 268, 419, 838, 911, 1676, 1822, 3644, 28073, 56146, 61037, 112292, 122074, 189271, 244148, 378542, 381709, 757084, 763418, 1526836, 12681157, 25362314, 25574503, 50724628, 51149006, 79304549, 102298012, 158609098, 172425881, 317218196, 344851762, 689703524, 5313404783, 10626809566, 11552534027, 21253619132, 23105068054, 46210136108, 72246444139, 144492888278, 288985776556, 4840511757313, 9681023514626, 19362047029252]

約数ペア:

[(1, 19362047029252), (2, 9681023514626), (4, 4840511757313), (67, 288985776556), (134, 144492888278), (268, 72246444139), (419, 46210136108), (838, 23105068054), (911, 21253619132), (1676, 11552534027), (1822, 10626809566), (3644, 5313404783), (28073, 689703524), (56146, 344851762), (61037, 317218196), (112292, 172425881), (122074, 158609098), (189271, 102298012), (244148, 79304549), (378542, 51149006), (381709, 50724628), (757084, 25574503), (763418, 25362314), (1526836, 12681157)]