12913624492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1\times {\mathrm{1093}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 23541059584

約数和(自身を除く): 10627435092

約数列:

[1, 2, 4, 31, 62, 124, 151, 302, 604, 631, 1093, 1262, 2186, 2524, 4372, 4681, 9362, 18724, 19561, 33883, 39122, 67766, 78244, 95281, 135532, 165043, 190562, 330086, 381124, 660172, 689683, 1379366, 2758732, 2953711, 5116333, 5907422, 10232666, 11814844, 20465332, 21380173, 42760346, 85520692, 104142133, 208284266, 416568532, 3228406123, 6456812246, 12913624492]

約数ペア:

[(1, 12913624492), (2, 6456812246), (4, 3228406123), (31, 416568532), (62, 208284266), (124, 104142133), (151, 85520692), (302, 42760346), (604, 21380173), (631, 20465332), (1093, 11814844), (1262, 10232666), (2186, 5907422), (2524, 5116333), (4372, 2953711), (4681, 2758732), (9362, 1379366), (18724, 689683), (19561, 660172), (33883, 381124), (39122, 330086), (67766, 190562), (78244, 165043), (95281, 135532)]