19593888

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3851}}^1$

素因数の和:3917

約数の個数: 48

約数和(自身を含む): 52418016

約数和(自身を除く): 32824128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3851, 5088, 7702, 11553, 15404, 23106, 30808, 46212, 61616, 92424, 123232, 184848, 204103, 369696, 408206, 612309, 816412, 1224618, 1632824, 2449236, 3265648, 4898472, 6531296, 9796944, 19593888]

約数ペア:

[(1, 19593888), (2, 9796944), (3, 6531296), (4, 4898472), (6, 3265648), (8, 2449236), (12, 1632824), (16, 1224618), (24, 816412), (32, 612309), (48, 408206), (53, 369696), (96, 204103), (106, 184848), (159, 123232), (212, 92424), (318, 61616), (424, 46212), (636, 30808), (848, 23106), (1272, 15404), (1696, 11553), (2544, 7702), (3851, 5088)]