22219097038

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{20719}}^1$

素因数の和:20992

約数の個数: 32

約数和(自身を含む): 34694231040

約数和(自身を除く): 12475134002

約数列:

[1, 2, 53, 67, 106, 134, 151, 302, 3551, 7102, 8003, 10117, 16006, 20234, 20719, 41438, 536201, 1072402, 1098107, 1388173, 2196214, 2776346, 3128569, 6257138, 73573169, 147146338, 165814157, 209614123, 331628314, 419228246, 11109548519, 22219097038]

約数ペア:

[(1, 22219097038), (2, 11109548519), (53, 419228246), (67, 331628314), (106, 209614123), (134, 165814157), (151, 147146338), (302, 73573169), (3551, 6257138), (7102, 3128569), (8003, 2776346), (10117, 2196214), (16006, 1388173), (20234, 1098107), (20719, 1072402), (41438, 536201)]