15671320412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1663}}^1\times {\mathrm{3511}}^1$

素因数の和:5250

約数の個数: 48

約数和(自身を含む): 30435385344

約数和(自身を除く): 14764064932

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 1663, 2684, 3326, 3511, 6652, 7022, 14044, 18293, 36586, 38621, 73172, 77242, 101443, 154484, 202886, 214171, 405772, 428342, 856684, 1115873, 2231746, 2355881, 4463492, 4711762, 5838793, 9423524, 11677586, 23355172, 64226723, 128453446, 256906892, 356166373, 712332746, 1424665492, 3917830103, 7835660206, 15671320412]

約数ペア:

[(1, 15671320412), (2, 7835660206), (4, 3917830103), (11, 1424665492), (22, 712332746), (44, 356166373), (61, 256906892), (122, 128453446), (244, 64226723), (671, 23355172), (1342, 11677586), (1663, 9423524), (2684, 5838793), (3326, 4711762), (3511, 4463492), (6652, 2355881), (7022, 2231746), (14044, 1115873), (18293, 856684), (36586, 428342), (38621, 405772), (73172, 214171), (77242, 202886), (101443, 154484)]