20232795616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3381149}}^1$

素因数の和:3381187

約数の個数: 48

約数和(自身を含む): 46010689200

約数和(自身を除く): 25777893584

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 3381149, 6762298, 13524596, 27049192, 37192639, 54098384, 57479533, 74385278, 108196768, 114959066, 148770556, 229918132, 297541112, 459836264, 595082224, 632274863, 919672528, 1190164448, 1264549726, 1839345056, 2529099452, 5058198904, 10116397808, 20232795616]

約数ペア:

[(1, 20232795616), (2, 10116397808), (4, 5058198904), (8, 2529099452), (11, 1839345056), (16, 1264549726), (17, 1190164448), (22, 919672528), (32, 632274863), (34, 595082224), (44, 459836264), (68, 297541112), (88, 229918132), (136, 148770556), (176, 114959066), (187, 108196768), (272, 74385278), (352, 57479533), (374, 54098384), (544, 37192639), (748, 27049192), (1496, 13524596), (2992, 6762298), (5984, 3381149)]