15707061436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{29311}}^1$

素因数の和:29986

約数の個数: 48

約数和(自身を含む): 31614750720

約数和(自身を除く): 15907689284

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 641, 836, 1282, 2564, 7051, 12179, 14102, 24358, 28204, 29311, 48716, 58622, 117244, 133969, 267938, 322421, 535876, 556909, 644842, 1113818, 1289684, 2227636, 6125999, 12251998, 18788351, 24503996, 37576702, 75153404, 206671861, 356978669, 413343722, 713957338, 826687444, 1427914676, 3926765359, 7853530718, 15707061436]

約数ペア:

[(1, 15707061436), (2, 7853530718), (4, 3926765359), (11, 1427914676), (19, 826687444), (22, 713957338), (38, 413343722), (44, 356978669), (76, 206671861), (209, 75153404), (418, 37576702), (641, 24503996), (836, 18788351), (1282, 12251998), (2564, 6125999), (7051, 2227636), (12179, 1289684), (14102, 1113818), (24358, 644842), (28204, 556909), (29311, 535876), (48716, 322421), (58622, 267938), (117244, 133969)]