18372250838

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1213}}^1\times {\mathrm{2731}}^1$

素因数の和:4052

約数の個数: 32

約数和(自身を含む): 28655838720

約数和(自身を除く): 10283587882

約数列:

[1, 2, 47, 59, 94, 118, 1213, 2426, 2731, 2773, 5462, 5546, 57011, 71567, 114022, 128357, 143134, 161129, 256714, 322258, 3312703, 3363649, 6625406, 6727298, 7573063, 15146126, 155697041, 195449477, 311394082, 390898954, 9186125419, 18372250838]

約数ペア:

[(1, 18372250838), (2, 9186125419), (47, 390898954), (59, 311394082), (94, 195449477), (118, 155697041), (1213, 15146126), (2426, 7573063), (2731, 6727298), (2773, 6625406), (5462, 3363649), (5546, 3312703), (57011, 322258), (71567, 256714), (114022, 161129), (128357, 143134)]