15143291296

素因数分解:

$2^5\times 7^1\times {\mathrm{67603979}}^1$

素因数の和:67603996

約数の個数: 24

約数和(自身を含む): 34072405920

約数和(自身を除く): 18929114624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 67603979, 135207958, 270415916, 473227853, 540831832, 946455706, 1081663664, 1892911412, 2163327328, 3785822824, 7571645648, 15143291296]

約数ペア:

[(1, 15143291296), (2, 7571645648), (4, 3785822824), (7, 2163327328), (8, 1892911412), (14, 1081663664), (16, 946455706), (28, 540831832), (32, 473227853), (56, 270415916), (112, 135207958), (224, 67603979)]