13906230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 36324288

約数和(自身を除く): 22418058

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 181, 195, 197, 362, 390, 394, 543, 591, 905, 985, 1086, 1182, 1810, 1970, 2353, 2561, 2715, 2955, 4706, 5122, 5430, 5910, 7059, 7683, 11765, 12805, 14118, 15366, 23530, 25610, 35295, 35657, 38415, 70590, 71314, 76830, 106971, 178285, 213942, 356570, 463541, 534855, 927082, 1069710, 1390623, 2317705, 2781246, 4635410, 6953115, 13906230]

約数ペア:

[(1, 13906230), (2, 6953115), (3, 4635410), (5, 2781246), (6, 2317705), (10, 1390623), (13, 1069710), (15, 927082), (26, 534855), (30, 463541), (39, 356570), (65, 213942), (78, 178285), (130, 106971), (181, 76830), (195, 71314), (197, 70590), (362, 38415), (390, 35657), (394, 35295), (543, 25610), (591, 23530), (905, 15366), (985, 14118), (1086, 12805), (1182, 11765), (1810, 7683), (1970, 7059), (2353, 5910), (2561, 5430), (2715, 5122), (2955, 4706)]