13703144

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2722

約数の個数: 48

約数和(自身を含む): 32199300

約数和(自身を除く): 18496156

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 2689, 5096, 5378, 10756, 18823, 21512, 34957, 37646, 69914, 75292, 131761, 139828, 150584, 244699, 263522, 279656, 489398, 527044, 978796, 1054088, 1712893, 1957592, 3425786, 6851572, 13703144]

約数ペア:

[(1, 13703144), (2, 6851572), (4, 3425786), (7, 1957592), (8, 1712893), (13, 1054088), (14, 978796), (26, 527044), (28, 489398), (49, 279656), (52, 263522), (56, 244699), (91, 150584), (98, 139828), (104, 131761), (182, 75292), (196, 69914), (364, 37646), (392, 34957), (637, 21512), (728, 18823), (1274, 10756), (2548, 5378), (2689, 5096)]