444153164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29761}}^1$

素因数の和:29826

約数の個数: 48

約数和(自身を含む): 980003136

約数和(自身を除く): 535849972

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 7462, 14924, 29761, 59522, 119044, 208327, 386893, 416654, 773786, 833308, 1220201, 1547572, 2440402, 2708251, 4880804, 5416502, 8541407, 10833004, 15862613, 17082814, 31725226, 34165628, 63450452, 111038291, 222076582, 444153164]

約数ペア:

[(1, 444153164), (2, 222076582), (4, 111038291), (7, 63450452), (13, 34165628), (14, 31725226), (26, 17082814), (28, 15862613), (41, 10833004), (52, 8541407), (82, 5416502), (91, 4880804), (164, 2708251), (182, 2440402), (287, 1547572), (364, 1220201), (533, 833308), (574, 773786), (1066, 416654), (1148, 386893), (2132, 208327), (3731, 119044), (7462, 59522), (14924, 29761)]