13355574752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1035637}}^1$

素因数の和:1035691

約数の個数: 48

約数和(自身を含む): 29229846912

約数和(自身を除く): 15874272160

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 1035637, 2071274, 4142548, 8285096, 13463281, 16570192, 26926562, 32104747, 33140384, 53853124, 64209494, 107706248, 128418988, 215412496, 256837976, 417361711, 430824992, 513675952, 834723422, 1027351904, 1669446844, 3338893688, 6677787376, 13355574752]

約数ペア:

[(1, 13355574752), (2, 6677787376), (4, 3338893688), (8, 1669446844), (13, 1027351904), (16, 834723422), (26, 513675952), (31, 430824992), (32, 417361711), (52, 256837976), (62, 215412496), (104, 128418988), (124, 107706248), (208, 64209494), (248, 53853124), (403, 33140384), (416, 32104747), (496, 26926562), (806, 16570192), (992, 13463281), (1612, 8285096), (3224, 4142548), (6448, 2071274), (12896, 1035637)]