22154808340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9308743}}^1$

素因数の和:9308776

約数の個数: 48

約数和(自身を含む): 56299283712

約数和(自身を除く): 34144475372

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 9308743, 18617486, 37234972, 46543715, 65161201, 93087430, 130322402, 158248631, 186174860, 260644804, 316497262, 325806005, 632994524, 651612010, 791243155, 1107740417, 1303224020, 1582486310, 2215480834, 3164972620, 4430961668, 5538702085, 11077404170, 22154808340]

約数ペア:

[(1, 22154808340), (2, 11077404170), (4, 5538702085), (5, 4430961668), (7, 3164972620), (10, 2215480834), (14, 1582486310), (17, 1303224020), (20, 1107740417), (28, 791243155), (34, 651612010), (35, 632994524), (68, 325806005), (70, 316497262), (85, 260644804), (119, 186174860), (140, 158248631), (170, 130322402), (238, 93087430), (340, 65161201), (476, 46543715), (595, 37234972), (1190, 18617486), (2380, 9308743)]