6657296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:447

約数の個数: 40

約数和(自身を含む): 13838400

約数和(自身を除く): 7181104

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 359, 488, 718, 976, 1159, 1436, 2318, 2872, 4636, 5744, 6821, 9272, 13642, 18544, 21899, 27284, 43798, 54568, 87596, 109136, 175192, 350384, 416081, 832162, 1664324, 3328648, 6657296]

約数ペア:

[(1, 6657296), (2, 3328648), (4, 1664324), (8, 832162), (16, 416081), (19, 350384), (38, 175192), (61, 109136), (76, 87596), (122, 54568), (152, 43798), (244, 27284), (304, 21899), (359, 18544), (488, 13642), (718, 9272), (976, 6821), (1159, 5744), (1436, 4636), (2318, 2872)]