14371994

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 28009800

約数和(自身を除く): 13637806

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 377, 389, 406, 637, 754, 778, 1274, 1421, 2639, 2723, 2842, 5057, 5278, 5446, 10114, 11281, 18473, 19061, 22562, 35399, 36946, 38122, 70798, 78967, 146653, 157934, 247793, 293306, 495586, 552769, 1026571, 1105538, 2053142, 7185997, 14371994]

約数ペア:

[(1, 14371994), (2, 7185997), (7, 2053142), (13, 1105538), (14, 1026571), (26, 552769), (29, 495586), (49, 293306), (58, 247793), (91, 157934), (98, 146653), (182, 78967), (203, 70798), (377, 38122), (389, 36946), (406, 35399), (637, 22562), (754, 19061), (778, 18473), (1274, 11281), (1421, 10114), (2639, 5446), (2723, 5278), (2842, 5057)]