10169978

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 21047040

約数和(自身を除く): 10877062

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 173, 182, 221, 238, 247, 266, 323, 346, 442, 494, 646, 1211, 1547, 1729, 2249, 2261, 2422, 2941, 3094, 3287, 3458, 4199, 4498, 4522, 5882, 6574, 8398, 15743, 20587, 23009, 29393, 31486, 38233, 41174, 42731, 46018, 55879, 58786, 76466, 85462, 111758, 267631, 299117, 391153, 535262, 598234, 726427, 782306, 1452854, 5084989, 10169978]

約数ペア:

[(1, 10169978), (2, 5084989), (7, 1452854), (13, 782306), (14, 726427), (17, 598234), (19, 535262), (26, 391153), (34, 299117), (38, 267631), (91, 111758), (119, 85462), (133, 76466), (173, 58786), (182, 55879), (221, 46018), (238, 42731), (247, 41174), (266, 38233), (323, 31486), (346, 29393), (442, 23009), (494, 20587), (646, 15743), (1211, 8398), (1547, 6574), (1729, 5882), (2249, 4522), (2261, 4498), (2422, 4199), (2941, 3458), (3094, 3287)]