16480719794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1507291}}^1$

素因数の和:1507382

約数の個数: 32

約数和(自身を含む): 31255206912

約数和(自身を除く): 14774487118

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 10934, 1507291, 3014582, 10551037, 16580201, 21102074, 33160402, 107017661, 116061407, 214035322, 232122814, 749123627, 1177194271, 1498247254, 2354388542, 8240359897, 16480719794]

約数ペア:

[(1, 16480719794), (2, 8240359897), (7, 2354388542), (11, 1498247254), (14, 1177194271), (22, 749123627), (71, 232122814), (77, 214035322), (142, 116061407), (154, 107017661), (497, 33160402), (781, 21102074), (994, 16580201), (1562, 10551037), (5467, 3014582), (10934, 1507291)]