13624786

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 27371520

約数和(自身を除く): 13746734

約数列:

[1, 2, 7, 14, 17, 19, 23, 34, 38, 46, 119, 131, 133, 161, 238, 262, 266, 322, 323, 391, 437, 646, 782, 874, 917, 1834, 2227, 2261, 2489, 2737, 3013, 3059, 4454, 4522, 4978, 5474, 6026, 6118, 7429, 14858, 15589, 17423, 21091, 31178, 34846, 42182, 42313, 51221, 52003, 57247, 84626, 102442, 104006, 114494, 296191, 358547, 400729, 592382, 717094, 801458, 973199, 1946398, 6812393, 13624786]

約数ペア:

[(1, 13624786), (2, 6812393), (7, 1946398), (14, 973199), (17, 801458), (19, 717094), (23, 592382), (34, 400729), (38, 358547), (46, 296191), (119, 114494), (131, 104006), (133, 102442), (161, 84626), (238, 57247), (262, 52003), (266, 51221), (322, 42313), (323, 42182), (391, 34846), (437, 31178), (646, 21091), (782, 17423), (874, 15589), (917, 14858), (1834, 7429), (2227, 6118), (2261, 6026), (2489, 5474), (2737, 4978), (3013, 4522), (3059, 4454)]