1383041366954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1\times {\mathrm{1395323}}^1$

素因数の和:1395974

約数の個数: 32

約数和(自身を含む): 2271475846080

約数和(自身を除く): 888434479126

約数列:

[1, 2, 13, 26, 67, 134, 569, 871, 1138, 1742, 7397, 14794, 38123, 76246, 495599, 991198, 1395323, 2790646, 18139199, 36278398, 93486641, 186973282, 793938787, 1215326333, 1587877574, 2430652666, 10321204231, 20642408462, 53193898729, 106387797458, 691520683477, 1383041366954]

約数ペア:

[(1, 1383041366954), (2, 691520683477), (13, 106387797458), (26, 53193898729), (67, 20642408462), (134, 10321204231), (569, 2430652666), (871, 1587877574), (1138, 1215326333), (1742, 793938787), (7397, 186973282), (14794, 93486641), (38123, 36278398), (76246, 18139199), (495599, 2790646), (991198, 1395323)]