17685304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 43243200

約数和(自身を除く): 25557896

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1429, 1547, 1768, 2858, 3094, 5716, 6188, 10003, 11432, 12376, 18577, 20006, 24293, 37154, 40012, 48586, 74308, 80024, 97172, 130039, 148616, 170051, 194344, 260078, 315809, 340102, 520156, 631618, 680204, 1040312, 1263236, 1360408, 2210663, 2526472, 4421326, 8842652, 17685304]

約数ペア:

[(1, 17685304), (2, 8842652), (4, 4421326), (7, 2526472), (8, 2210663), (13, 1360408), (14, 1263236), (17, 1040312), (26, 680204), (28, 631618), (34, 520156), (52, 340102), (56, 315809), (68, 260078), (91, 194344), (104, 170051), (119, 148616), (136, 130039), (182, 97172), (221, 80024), (238, 74308), (364, 48586), (442, 40012), (476, 37154), (728, 24293), (884, 20006), (952, 18577), (1429, 12376), (1547, 11432), (1768, 10003), (2858, 6188), (3094, 5716)]