1772560972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{7867}}^1$

素因数の和:8510

約数の個数: 48

約数和(自身を含む): 3824477440

約数和(自身を除く): 2051916468

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 619, 1238, 2476, 4333, 7867, 8047, 8666, 15734, 16094, 17332, 31468, 32188, 55069, 56329, 102271, 110138, 112658, 204542, 220276, 225316, 409084, 715897, 1431794, 2863588, 4869673, 9739346, 19478692, 34087711, 63305749, 68175422, 126611498, 136350844, 253222996, 443140243, 886280486, 1772560972]

約数ペア:

[(1, 1772560972), (2, 886280486), (4, 443140243), (7, 253222996), (13, 136350844), (14, 126611498), (26, 68175422), (28, 63305749), (52, 34087711), (91, 19478692), (182, 9739346), (364, 4869673), (619, 2863588), (1238, 1431794), (2476, 715897), (4333, 409084), (7867, 225316), (8047, 220276), (8666, 204542), (15734, 112658), (16094, 110138), (17332, 102271), (31468, 56329), (32188, 55069)]