8283748844

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{42611}}^1$

素因数の和:42806

約数の個数: 48

約数和(自身を含む): 17009346816

約数和(自身を除く): 8725597972

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 131, 212, 262, 371, 524, 742, 917, 1484, 1834, 3668, 6943, 13886, 27772, 42611, 48601, 85222, 97202, 170444, 194404, 298277, 596554, 1193108, 2258383, 4516766, 5582041, 9033532, 11164082, 15808681, 22328164, 31617362, 39074287, 63234724, 78148574, 156297148, 295848173, 591696346, 1183392692, 2070937211, 4141874422, 8283748844]

約数ペア:

[(1, 8283748844), (2, 4141874422), (4, 2070937211), (7, 1183392692), (14, 591696346), (28, 295848173), (53, 156297148), (106, 78148574), (131, 63234724), (212, 39074287), (262, 31617362), (371, 22328164), (524, 15808681), (742, 11164082), (917, 9033532), (1484, 5582041), (1834, 4516766), (3668, 2258383), (6943, 1193108), (13886, 596554), (27772, 298277), (42611, 194404), (48601, 170444), (85222, 97202)]