15672388956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3520303}}^1$

素因数の和:3520370

約数の個数: 48

約数和(自身を含む): 42581597184

約数和(自身を除く): 26909208228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 3520303, 7040606, 10560909, 14081212, 21121818, 24642121, 42243636, 49284242, 73926363, 98568484, 147852726, 186576059, 295705452, 373152118, 559728177, 746304236, 1119456354, 1306032413, 2238912708, 2612064826, 3918097239, 5224129652, 7836194478, 15672388956]

約数ペア:

[(1, 15672388956), (2, 7836194478), (3, 5224129652), (4, 3918097239), (6, 2612064826), (7, 2238912708), (12, 1306032413), (14, 1119456354), (21, 746304236), (28, 559728177), (42, 373152118), (53, 295705452), (84, 186576059), (106, 147852726), (159, 98568484), (212, 73926363), (318, 49284242), (371, 42243636), (636, 24642121), (742, 21121818), (1113, 14081212), (1484, 10560909), (2226, 7040606), (4452, 3520303)]